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Gilsonite

Gilsonite ( Natural Asphalt) - CHEMICAL ANALYSIS - 2008

No. 1 Samples Analysis Result

Composition
Carbon 84 Min. (WT.PERCENT)
Sulphur 3 Min
Hydrogen 1.5 Min
Oxygen 1.09 Min
Nitrogen 1.02 Min
Solubility In Toluene 21.85 Approx.
SolubilityIn CS2 39.53 +/- 1Min.
Solubility In Benzene 31 Min
Solubility In Methanol 0.5 Min
Solubility In Ethanol 1-2 Min
Moisture 0.05 Min
Softening Point 200+DEG. CEN. APPROX
Density (Srec. Grav.) 0.070 gm per cubic centimeter
Viscosity Only in solutin
Particle Size (Natural) 0-800 MM

Chemical
OXIDES PCT
SiO2 0.49
Al2O3 0.13
Fe2O3 0.02
TiO2 n.d.
CaO 0.18
MgO n.d.
Na2O 0.01
K2O n.d.

Elements
C 84.87%
S 3.09%
O 1.49%
H 5.97%
N 0.77%
ASH 2.59%
TOTAL 99.61

No. 2 Samples Analysis Result


Composition
Carbon 87.92 Min .(WT.PERCENT)
Sulphur 2.45 Min
Hydrogen 3.15 Min
Oxygen 1.56 Min
Nitrogen 0.45 Min
Solubility In Toluene 21.85 Approx.
SolubilityIn CS2 41.74 +/- 1Min.
Solubility In Benzene 36.18 Min
Solubility In Methanol 1.07 Min
Solubility In Ethanol 1.39 Min
Moisture 0.09 Min
Softening Point 200+DEG. CEN. APPROX
Density (Srec. Grav.) 1.08 gm per cubic centimete
Viscosity Only in solutin

Chemical
OXIDES PCT
SiO2 0.42
Al2O3 0.08
Fe2O3 0.15
TiO2 0.07
CaO 3.28
MgO n.d.
Na2O 0.03
K2O 0.01

Elements
C 87.92%
S 2.45%
O 1.56%
H 3.15%
N 0.45%
ASH 4.04%
TOTAL 99.57

     
     
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